Shade structure



FIG. 1 is a top perspective view of a shade structure showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a top perspective view of the shade structure of FIG. 1 showing the canopies removed for clarity of illustration;

FIG. 8 is a front elevational view thereof;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a right side elevational view thereof;

FIG. 11 is a left side elevational view thereof; and,

FIG. 12 is a top plan view thereof.

Views of the shade structure not shown form no part of the claimed design. 

CLAIM The ornamental design for a shade structure, as shown and described. 